<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="UTF-8" />
		<meta http-equiv="X-UA-Compatible" content="IE=edge" />
		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
		<title>Document</title>
	</head>
	<style>
		div {
			margin-top: 10px;
			width: 100px;
			height: 100px;
			background-color: red;
		}
		.box {
			width: 0;
			height: 0;
			border-top: 10px solid transparent;
			border-left: 10px solid red;
			border-right: 10px solid transparent;
			border-bottom: 10px solid red;
			background: transparent;
		}
		.box1 {
			border-radius: 50px;
		}
		.box2 {
			border-top-right-radius: 100px;
		}
	</style>
	<body>
		<div class="box"></div>
		<div class="box1"></div>
		<div class="box2"></div>
		<input type="search" />
		<input type="range" />
		<input type="control" />
		<input type="slider" />
		<script type="module" src="./index.js"></script>
	</body>
</html>
